SETUP:
CPU 5700X3D [amzn.to]
GPU ASUS Dual RTX 4070 (Arctic F12 fan mod) [amzn.to]
RAM 16GB Patriot Viper Steel Series DDR4 @3600Mhz, CL15 [amzn.to]

Display CRINGE ARMY P2510S [amzn.to]
Mouse (main) CM MM731 [amzn.to]
Mousepad CM MP511 XXL [amzn.to]
Keyboard DrunkDeer A75 Black [amzn.to]
Audio out Soundcore VR P10 [amzn.to]
Audio in Samson C01UPRO [amzn.to]

MOST PLAYED GAMES ATM:
BF 2042
Battlefield 4
CS2
The Finals

CS SETTINGS:
sens 1.13
DPI 700
Hz 1000
m_rawinput 1
m_mousespeed 0
MarkC Mfix still applied because OCD

zoom_sensitivity_ratio_mouse "0.818933027098955175"

res 2048x1440
fps_max 0 (use 250 or 500 if u want to cap, it's gonna be in sync with your mouse refresh that way, and feel smoother as a result)
Textures - High (affects stuff like the muzzle flash and "dink sparkle" for some reason... they have less pixelation above low)
Tex. filtering - 4x
HDR - Quality (to minimize grain)
Nvidia Reflex - Enabled
Rest on lowest/disabled.

(comments for each one coming soon™)
Cheap-o 5$ Genius optical
Logitech G400
Microsoft IntelliMouse Optical 1.1a Beige
SS Kana v2 White+Orange
Logitech G402
Razer DA 2013 Black
Razer Abyssus Black
Logitech G303
Logitech G100s
CM Xornet Black
Zowie FK1 White Scroll version
Zowie EC2-A
Logitech MX518
SS Sensei wireless
Logitech G900
Zowie FK2 White Scroll version
Logitech G403 wireless
Logitech G305 Black
Microsoft WMO Gray
Logitech G Pro wireless Black
Zowie ZA13 Black
Logitech G MX518
Zowie S2 3D Printed G305 shell (60g) White
Razer Viper Mini Black
Razer DA v2 Mini Black
SS Aerox 3 Wireless Black
SS Rival 3 Wireless Black
Ajazz i303pro White
czc.Gaming GM1000 (PUC Ergo) White
T66 Wireless (PAW3212 in a Model O shell)
Delux M800DB PMW3325
Delux M800DB PAW3335
MSI G41 Wireless
FM "UL 1.5" 3D Printed G305 shell (61g)
Roccat Kone Pro Air White
czc.Gaming Trickster (PUC Symm 2) 59g
Logitech G Pro X Superlight White
Razer Orochi V2 White
PMM 3D Printed FK2 (G305 internals 55g)
Logitech G303SE (65g)
Cooler Master MM731 Black
Xtrfy MZ1 Wireless
Vaxee XE B Wireless
VXE (VGN) Dragonfly R1 Pro White
Attack Shark R1
Attack Shark X11
Zaopin Z2 (Orange)
Zaopin Z1 Pro (Blue)
VXE X1 Pro Black
Darmoshark N5 Red
MCHOSE G3 Pro (White)
Xebics Titan GE AIR (White) 53g

Cheap-o Benq FP731 Typical 17" 1280x1024 2000s european office TN LCD, still loved it. Does 75hz.
IBM p275 Despite all the CRT hype... crap for CS:GO and modern games, too dim and blurry, even though it was in new condition when I got it (even adjusted the sharpness dial inside the monitor and played around with all OSD settings) and is a high-end trinitron... went to 170hz at 1024x768, which was cool.
Benq XL2411Z Good for gaming, colors and contrast are crap though. (except on low hz, yes they change with that) Only supports 144hz via DVI.
Alienware AW2518Hf Awesome in and out of games, it just doesn't have a large range of OSD adjustments like Benq... even the pitiful 3 stage Black EQ is bugged: it oversharpens the whole image when used.
ACER XF270HA Frameskipping on older firmwares, otherwise OK. Has copycat (less well tuned) Benq-like OSD features.
Alienware AW2518H Felt laggier than the Freesync (Hf) sibling, and had more washed colors. Black EQ worked correctly though.
LG 27GK750F-B Very laggy with smeary motion (with and without BFI). Avoid.
BenQ XL2740 YEAH baby! All the features u need. Awesome scaler, stand, profile switcher... nice colors.
ACER XB271HU Nice, but not for me... res too high for tryharding on native res.
ACER XG270HUA Less nice (75hz) and also 1440p, even less for me.
Benq XL2720Z Same as XL2411Z, except colors don't suck, stand is better and u have a profile (s) switch. :)
BenQ XL2540 Same "YEAH baby!" in a smaller size. <3 Will probably only upgrade to another Benq. I love the OSD features, responsiveness, stand and customizable profiles which one can switch between with dedicated buttons.
BenQ XL2546K Has an even more ergonomic stand, and slightly clearer motion compared to my 2540, HOWEVER, by switching to a new scaler to get a fancier looking OSD with profile sharing and stuff... they ruined display scaling. It looks blurrier than GPU scaling, which is just sad. This used to be one of Benq's strong suits. Went back to my 2540. Btw, because of the new scaler, everything from the sharpness filter, to the saturation feature looks different.
ASUS VG279QM I have yet again found out, that 27" is too big for me.
TITAN ARMY P2510S